Bumgarner beaten by Astros no-name lineup

HOUSTON The Giants have claimed several playerson waivers in recent days, mostly as strategic blocks to keep themaway from the Arizona Diamondbacks and others. But GM Brian Sabean is not counting on landing this year'sprincely version of Cody Ross. "We're going to have to resolve our own problems," said Sabean,before his team compounded them with another loss to theworst-in-baseball Houston Astros.